xp-framework/http — pull request #4 by thekid (2014-11-11 14:00:56+00:00)
Title: Always send data in body if a RequestData instance is given

```php
$request= $conn->create(new HttpRequest());
$request->setParameters(['a' => 'b']); // Will chose based on defaults
$request->setParameters(new RequestData(...)); // Will *ALWAYS* use body
```